package com.castle.fortress.admin.cms.rest;

import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.castle.fortress.admin.cms.dto.CmsBannerDto;
import com.castle.fortress.admin.cms.entity.CmsBannerEntity;
import com.castle.fortress.admin.cms.service.CmsBannerService;
import com.castle.fortress.admin.core.constants.GlobalConstants;
import com.castle.fortress.common.entity.RespBody;
import com.castle.fortress.common.exception.BizException;
import com.castle.fortress.common.respcode.GlobalRespCode;
import com.castle.fortress.common.utils.ConvertUtil;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.*;

import java.util.List;

/**
 * cms轮播图管理表 api 控制器
 *
 * @author castle
 * @since 2022-02-24
 */
@Api(tags="cms轮播图管理表api管理控制器")
@RestController
@RequestMapping("/api/cms/cmsBanner")
public class ApiCmsBannerController {
    @Autowired
    private CmsBannerService cmsBannerService;


    /**
     * cms轮播图管理表的分页展示
     * @param cmsBannerDto cms轮播图管理表实体类
     * @param currentPage 当前页
     * @param size  每页记录数
     * @return
     */
    @ApiOperation("cms轮播图管理表分页展示")
    @GetMapping("/page")
    public RespBody<IPage<CmsBannerDto>> pageCmsBanner(CmsBannerDto cmsBannerDto, @RequestParam(required = false) Integer currentPage, @RequestParam(required = false)Integer size){
        Integer pageIndex= currentPage==null? GlobalConstants.DEFAULT_PAGE_INDEX:currentPage;
        Integer pageSize= size==null? GlobalConstants.DEFAULT_PAGE_SIZE:size;
        Page<CmsBannerDto> page = new Page(pageIndex, pageSize);

        IPage<CmsBannerDto> pages = cmsBannerService.pageCmsBanner(page, cmsBannerDto);
        return RespBody.data(pages);
    }

    /**
     * cms轮播图管理表保存
     * @param cmsBannerDto cms轮播图管理表实体类
     * @return
     */
    @ApiOperation("cms轮播图管理表保存")
    @PostMapping("/save")
    public RespBody<String> saveCmsBanner(@RequestBody CmsBannerDto cmsBannerDto){
        if(cmsBannerDto == null ){
            throw new BizException(GlobalRespCode.PARAM_MISSED);
        }
            CmsBannerEntity cmsBannerEntity = ConvertUtil.transformObj(cmsBannerDto,CmsBannerEntity.class);
        if(cmsBannerService.save(cmsBannerEntity)){
            return RespBody.data("保存成功");
        }else{
            return RespBody.fail(GlobalRespCode.OPERATE_ERROR);
        }
    }

    /**
     * cms轮播图管理表编辑
     * @param cmsBannerDto cms轮播图管理表实体类
     * @return
     */
    @ApiOperation("cms轮播图管理表编辑")
    @PostMapping("/edit")
    public RespBody<String> updateCmsBanner(@RequestBody CmsBannerDto cmsBannerDto){
        if(cmsBannerDto == null || cmsBannerDto.getId() == null || cmsBannerDto.getId().equals(0L)){
            throw new BizException(GlobalRespCode.PARAM_MISSED);
        }
            CmsBannerEntity cmsBannerEntity = ConvertUtil.transformObj(cmsBannerDto,CmsBannerEntity.class);
        if(cmsBannerService.updateById(cmsBannerEntity)){
            return RespBody.data("保存成功");
        }else{
            return RespBody.fail(GlobalRespCode.OPERATE_ERROR);
        }
    }

    /**
     * cms轮播图管理表删除
     * @param ids cms轮播图管理表id集合
     * @return
     */
    @ApiOperation("cms轮播图管理表删除")
    @PostMapping("/delete")
    public RespBody<String> deleteCmsBanner(@RequestBody List<Long> ids){
        if(ids == null || ids.isEmpty()){
            throw new BizException(GlobalRespCode.PARAM_MISSED);
        }
        if(cmsBannerService.removeByIds(ids)) {
            return RespBody.data("保存成功");
        }else{
            return RespBody.fail(GlobalRespCode.OPERATE_ERROR);
        }
    }

    /**
     * cms轮播图管理表详情
     * @param id cms轮播图管理表id
     * @return
     */
    @ApiOperation("cms轮播图管理表详情")
    @GetMapping("/info")
    public RespBody<CmsBannerDto> infoCmsBanner(@RequestParam Long id){
        if(id == null){
            throw new BizException(GlobalRespCode.PARAM_MISSED);
        }
            CmsBannerEntity cmsBannerEntity = cmsBannerService.getById(id);
            CmsBannerDto cmsBannerDto = ConvertUtil.transformObj(cmsBannerEntity,CmsBannerDto.class);
        return RespBody.data(cmsBannerDto);
    }


}
